S Zamenhof, H H Eichhorn. Show Affiliations »
Abstract
Mesh: See more » Azides/pharmacologyBacillus subtilis/growth & developmentBiological EvolutionCulture MediaGenesHistidine/pharmacologyIndoles/pharmacologyMutationTryptophan/pharmacology
Substances: See more » AzidesCulture MediaIndolesHistidineTryptophan
Year: 1967 PMID: 4964402 DOI: 10.1038/216456a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962